Botrytis cinerea is a necrotrophic fungus that affects many plant species, although its most notable hosts may be wine grapes. In viticulture, it is commonly known as "botrytis bunch rot"; in horticulture, it is usually called "grey mould" or "gray mold".
The sycamore is a moth of the family Noctuidae. The species was first described by Carl Linnaeus in his 1758 10th edition of Systema Naturae. It is distributed through most of Europe, from central England south to Morocco. To the east it is found from the Near East and Middle East to western Asia.
The miller is a moth of the family Noctuidae. It is found throughout Europe apart from the far south-east. The range extends from the South of Spain, Central Italy and Bulgaria to Scotland and Central Scandinavia, crossing the Arctic circle in Finland and Norway. Outside Europe it is only known in North Africa. In the Eastern Palearctic and the Nearctic realm it is replaced by Acronicta vulpina, formerly known as Acronicta leporina subspecies vulpina.
The dark dagger is a moth of the family Noctuidae. The species was first described by Michael Denis and Ignaz Schiffermüller in 1775. It is distributed throughout Europe, Turkey, the Near East, the European part of Russia, southern Siberia, the Ural, the Russian Far East, the Korean Peninsula, China and Japan (Hokkaido).
The grey dagger is a moth of the family Noctuidae.
Acronicta is a genus of noctuid moths containing about 150 species distributed mainly in the temperate Holarctic, with some in adjacent subtropical regions. The genus was erected by Carl Linnaeus in his 1758 10th edition of Systema Naturae. Caterpillars of most Acronicta species are unmistakable, with brightly colored hairy spikes, and often feed quite visibly on common foliate trees. The hairy spikes may contain poison, which cause itchy, painful, swollen rash in humans on contact. The larva of the smeared dagger moth is unusually hairy even for this genus. Acronicta species are generally known as dagger moths, as most have one or more black dagger-shaped markings on their forewing uppersides. But some species have a conspicuous dark ring marking instead.
The hybrid elm cultivar Ulmus × hollandica 'Cinerea' was first listed by George Lindley in 1815, as Ulmus cinerea, the Ash-coloured Elm, and later by the André Leroy Nurseries, Angers, France, in 1856. It was distributed as Ulmus cinerea by the Baudriller nursery, Angers, and as Ulmus montana cinerea by Louis van Houtte of Ghent. A specimen in cultivation at Kew in 1964 was found to be U. × hollandica, but the tree at Wakehurst Place remains listed as U. glabra 'Cinerea'.
Acronicta euphorbiae, the sweet gale moth, is a moth of the family Noctuidae. The species was first described by Michael Denis and Ignaz Schiffermüller in 1775.
Acronicta lanceolaria, the lanceolate dagger moth or pointed dagger, is a moth of the family Noctuidae. The species was first described by Augustus Radcliffe Grote in 1875. It is found in North America, from Nova Scotia to British Columbia. It is listed as a species of special concern and believed extirpated in the US state of Connecticut.
Acronicta hasta, the forked dagger moth, speared dagger moth, cherry dagger moth or dart dagger moth, is a moth of the family Noctuidae. The species was first described by Achille Guenée in 1852. It is found in North America in the eastern deciduous woodlands, ranging west across southern Saskatchewan and Alberta into central southern British Columbia, south to Tennessee, Wisconsin and Kansas.
Acronicta impressa, the impressive dagger moth or willow dagger moth, is a moth of the family Noctuidae. The species was first described by Francis Walker in 1856. It is found from western Canada to north-western Mexico.
Acronicta vulpina, the vulpina dagger moth or miller dagger moth, is a moth of the family Noctuidae. The species was first described by Augustus Radcliffe Grote in 1883. It is found in North America from New York and Newfoundland west to central British Columbia, south to Colorado.
Acronicta vinnula, the delightful dagger moth, is a moth of the family Noctuidae. It is found from Nova Scotia to Florida, west to Texas, north to Wisconsin and Ontario.
Acronicta modica, the hesitant dagger, is a moth of the family Noctuidae. It is found in eastern North America from Nova Scotia to Florida, west to Oklahoma and Texas.
Acronicta insularis, the cattail caterpillar or Henry's marsh moth, is a moth of the family Noctuidae. The species was first described by Gottlieb August Wilhelm Herrich-Schäffer in 1868. It is found from coast to coast throughout the United States and southern Canada.
Acronicta insita, the large gray dagger or fingered dagger, is a moth of the family Noctuidae. The species was first described by Augustus Radcliffe Grote in 1874. It is found from Newfoundland west to the Pacific coast and Vancouver Island and Haida Gwaii, British Columbia, south to North Carolina and Colorado.
